my husband was gone for 4 days for his unit. hes reserve army. before he left i noticed his fb was logged in on the computer and he searched this girl in his unit multiple times..odd. over the 4 days we only talked 2x since he was busy. i get that. what i dont get is last night when he came home, we had sex. but he wasnt him. he kept insisting we do sexual moves we never do, and the way he talked just was odd. he took absolute forever to finish. weve been having sex for 2 yrs, he never lasts that long unless hes had sex before. would this make you feel off?